Question

if x =4 y=6 z=2 find the value of x3+y3-3xyz​

Answer 1

Step-by-step explanation:

4x3+6x3-3×4×6×2

=12+18-144

=30-144

=-114 minus 114 is the ans

Answer 2

Answer:

136

Step-by-step explanation:

x³ + y³ - 3xyz

Putting the values

4³ + 6³ - 3×4×6×2

64+216 - 144

280- 144

136